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我需要知道一个javascript代码_Javascript - Fatal编程技术网

我需要知道一个javascript代码

我需要知道一个javascript代码,javascript,Javascript,当我按下空格键时,此代码会执行某些操作。我想将空格键更改为鼠标键。请帮助 $("#cvs").keydown(function(c){32==c.which&&shootBullet(player)}); 您可以尝试更改向下键并单击 $("#cvs").click(function() { shootBullet(player); }); 这会将事件类型更改为“单击”,并删除c.which===32,因为这仅适用于按键事件(如果按下的键是“空格”,则最初选中的if条件,

当我按下空格键时,此代码会执行某些操作。我想将空格键更改为鼠标键。请帮助

$("#cvs").keydown(function(c){32==c.which&&shootBullet(player)});

您可以尝试更改向下键并单击

$("#cvs").click(function() {
  shootBullet(player);
 });

这会将事件类型更改为“单击”,并删除
c.which===32
,因为这仅适用于按键事件(如果按下的键是“空格”,则最初选中的
if
条件,这样按下另一个键就不会射出子弹。但由于您希望使用鼠标事件,因此这不适用)